Choledochal cysts
| Choledochal cysts | |
|---|---|
| Other names | Bile duct cyst |
| Different types of choledochal cysts | |
| Specialty | Medical genetics |
Choledochal cysts (a.k.a. bile duct cyst) are congenital conditions involving cystic dilatation of bile ducts. They are uncommon in western countries but not as rare in East Asian nations like Japan and China.